Contact Marketwire

How can we help you? We'd be happy to talk about how our services can help enhance and simplify your PR and IR efforts.

To contact any of our offices toll free, call 800-774-9473 in the US, or 888-299-0338 in Canada, or +44-20-7562-6550 in the UK

Please contact us directly at any of our offices, or by using the online form below. We look forward to hearing from you.

Marketwire Headquarters:

Toronto
Commerce Court East
PO Box 427
21 Melinda Street, Suite 810
Toronto, ON
M5L 1G3
Phone: 416-362-0885
Toll-Free: 888-299-0338
Fax: 416-362-6669
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Los Angeles (US Base)
100 N. Sepulveda Boulevard, Suite 325
El Segundo, CA 90245
Phone: 310-765-3200
Toll Free: 800-774-9473
Fax: 310-765-3297
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Canada:

Calgary
700-4th Avenue SW, Suite 1220
Calgary, AB T2P 3J4
Phone: 403-266-2443
Fax: 403-266-2051
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Montreal
550 Sherbrooke Street West, Suite 490
Montreal, QC H3A 1B9
Phone: 514-861-7801
Toll-Free: 888-883-1913
Fax: 514-861-3739
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Ottawa
440 Laurier Avenue West, Suite 200
Ottawa, ON K1R 7X6
Phone: 613-788-2738
Fax: 613-788-2741
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Toronto
48 Yonge Street, 8th Floor
Toronto, ON M5E 1G6
Phone: 416-362-0885
Toll-Free: 888-299-0338
Mediahub Phone: 800-901-5478
Releases Fax: 416-362-9693
Releases Fax: 416-367-5853
Sales Fax: 416-362-5477
Research Fax: 416-955-0705
Toll-Free Research Fax: 800-363-9296
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Vancouver
700 West Pender Street, Suite 1505
Vancouver, BC V6C 1G8
Phone: 604-683-1066
Fax: 604-683-0885
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US:

Chicago
200 W. Adams Street, Suite 2725
Chicago, IL 60606
Phone: 312-261-4200
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Dallas
15455 Dallas Parkway, Suite 1275
Dallas, TX 75001
Phone: 214.560.1065
Fax: 214.560.1080
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Miami
4854 SW 72 Avenue
Miami, FL 33155
Phone: 305-662-7373
Fax: 305-662-7428
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New York
51 Madison Avenue, 21st Floor
New York, NY 10010
Phone: 212-542-3000
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San Francisco
607 Market Street, 4th Floor
San Francisco, CA 94105
Phone: 415-343-3910
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Washington, DC
1101 14th Street NW, Suite 803
Washington, DC 20005
Phone: 202-664-1000
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Brazil:

Comunique-se
Rua Helena 335 cj 61
Vila Olimpia
Sao Paulo, Brazil
Phone: + 55 11 3897-0855
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Comunique-se
Av. Rio Branco 181 cj 3104
Centro
Rio de Janeiro, Brazil
Phone: + 55 21 2524-6007
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Asia:

Manila
Media Data Lab
Room 210 Anest Tower Lopez Ave.,
Los Baņos, Laguna 4030, Philippines

Beijing
Institute for Science and Technology of China (ISTIC)
Marketwire China
No. 15 Fu Xing Rd.,
100038 Beijing, China
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Hong Kong
Marketwire China Ltd.
21/F ICBC Tower
3 Garden Road,
Hong Kong
852-2273-5938
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Shanghai
Marketwire Shanghai Representative Office
Suite 3102, 31/F Jin Mao Tower
88 Shi Ji Avenue,
Pudong, Shanghai 200120
Phone: 86-21-2890-9670
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UK:

London
15 St. Helen's Place
3rd Floor
London, EC3A 6DE
Phone: 44-20-7562-6550
Fax: 44-20-7562-6599
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